From e5bf2ffd9d0f15daba8c8e687df2fb96f7acdb60 Mon Sep 17 00:00:00 2001
From: Cleboost <61158869+Cleboost@users.noreply.github.com>
Date: Thu, 26 Mar 2026 09:13:19 +0000
Subject: [PATCH 1/2] fix: enforce config.json presence at startup and build
 time

Updated `runBot` and `build` commands to exit with an error (`process.exit(1)`)
if `config.json` is missing or invalid when `experimental.userConfig` is enabled.
This ensures that the bot does not start in an inconsistent state when a
required configuration file is not provided.

Co-authored-by: google-labs-jules[bot] <161369871+google-labs-jules[bot]@users.noreply.github.com>
---
 packages/dev/commands/build.ts | 7 +++++--
 packages/dev/utils/common.ts   | 7 ++++---
 2 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/packages/dev/commands/build.ts b/packages/dev/commands/build.ts
index 3653724..75c1989 100644
--- a/packages/dev/commands/build.ts
+++ b/packages/dev/commands/build.ts
@@ -247,10 +247,12 @@ ${
     if (await configFile.exists()) {
       userConfigData = await configFile.json();
     } else {
-      console.warn("⚠️  config.json not found at runtime");
+      console.error("❌ config.json not found at runtime");
+      process.exit(1);
     }
   } catch (e) {
     console.error("❌ Failed to load config.json:", e);
+    process.exit(1);
   }
   const client = new DjsClient<UserConfig>({ djsConfig: config, userConfig: userConfigData as UserConfig });`
 		: "  const client = new DjsClient({ djsConfig: config });"
@@ -430,7 +432,8 @@ export function registerBuildCommand(cli: CAC) {
 						pc.green("✓") + `  config.json copied to ${pc.bold("dist/")}`,
 					);
 				} catch (e) {
-					console.warn(pc.yellow("⚠️  Could not copy config.json to dist/"));
+					console.error(pc.red("❌ Could not copy config.json to dist/"));
+					process.exit(1);
 				}
 			}
 
diff --git a/packages/dev/utils/common.ts b/packages/dev/utils/common.ts
index e39342d..7f93c5e 100644
--- a/packages/dev/utils/common.ts
+++ b/packages/dev/utils/common.ts
@@ -151,11 +151,12 @@ export async function runBot(projectPath: string) {
 			userConfig = JSON.parse(configJsonContent);
 			console.log(`${pc.green("✓")}  User config loaded`);
 		} catch (_error) {
-			console.warn(
-				pc.yellow(
-					"⚠️  userConfig is enabled but config.json not found or invalid",
+			console.error(
+				pc.red(
+					"❌ userConfig is enabled but config.json not found or invalid",
 				),
 			);
+			process.exit(1);
 		}
 	}
 

From 4e6643a2fef7618b9ebd7ee2c6a31e2d869a1441 Mon Sep 17 00:00:00 2001
From: Cleboost <61158869+Cleboost@users.noreply.github.com>
Date: Thu, 26 Mar 2026 09:16:44 +0000
Subject: [PATCH 2/2] fix: enforce config.json presence and fix linting issues

- Modified `runBot` and `build` commands to exit with `process.exit(1)`
  if `config.json` is missing or invalid when required.
- Fixed Biome linting issues by using template literals and prefixing
  unused catch variables.
- Fixed Biome formatting in `packages/dev/utils/common.ts`.

Co-authored-by: google-labs-jules[bot] <161369871+google-labs-jules[bot]@users.noreply.github.com>
---
 packages/dev/commands/build.ts | 4 ++--
 packages/dev/utils/common.ts   | 4 +---
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/packages/dev/commands/build.ts b/packages/dev/commands/build.ts
index 75c1989..6da0937 100644
--- a/packages/dev/commands/build.ts
+++ b/packages/dev/commands/build.ts
@@ -429,9 +429,9 @@ export function registerBuildCommand(cli: CAC) {
 				try {
 					await fs.copyFile(configJsonPath, outConfigJsonPath);
 					console.log(
-						pc.green("✓") + `  config.json copied to ${pc.bold("dist/")}`,
+						`${pc.green("✓")}  config.json copied to ${pc.bold("dist/")}`,
 					);
-				} catch (e) {
+				} catch (_e) {
 					console.error(pc.red("❌ Could not copy config.json to dist/"));
 					process.exit(1);
 				}
diff --git a/packages/dev/utils/common.ts b/packages/dev/utils/common.ts
index 7f93c5e..fce4c6e 100644
--- a/packages/dev/utils/common.ts
+++ b/packages/dev/utils/common.ts
@@ -152,9 +152,7 @@ export async function runBot(projectPath: string) {
 			console.log(`${pc.green("✓")}  User config loaded`);
 		} catch (_error) {
 			console.error(
-				pc.red(
-					"❌ userConfig is enabled but config.json not found or invalid",
-				),
+				pc.red("❌ userConfig is enabled but config.json not found or invalid"),
 			);
 			process.exit(1);
 		}